Linux powers Zigbee-based home monitor (LinuxDevices)

This is a really interesting system - since Zigbee is an open standard for mesh networking it
can cover quite large houses by placing their Lamp (also a Zigbee mesh router) in suitable
places.  More significantly, it's a very flexible system and involves no wiring at all, so
it's great for people who don't want to do lots of drilling, or are renting a house.